61312-2 Datasheet, PDF (40/76 Pages) Tyco Electronics – Machine Applied Terminations, Open Barrel Terminals

Machine Applied Terminations, Open Barrel Terminals
(Rings, Spades, Pins, Receptacles, Splices, Tabs)
MTM Crimpband Splices (Continued)
MTM Crimpband
Interconnection System
How the System Operates
➀ Feed (Magnet Wire
Connector Material)
Machine feeds strip until
the strip hits the wire stop.
➁ Shear (Blank Length)
The strip is cut by the
cutter block former bar
insert tooling.
➂ Bend (Crimp Formed)
The former bar drives the
cut strip over the anvil,
bending the cut strip into
an upside down “U”.
➃ Wire (Placement)
In Pigtail and Parallel
A
(Thru) splices magnet
wires must be placed on
top of the lead wire.
➄ Crimp (Crimp Formed)
The anvil retracts as the
driver takes the formed
strip down into the
clincher.
Connector Specification Code
Machine
Basis
See Figure 1 and/or Legend below
B.L. Dim. W Dim.
T Dim.
Tooling Connector Material Finish
Size
Width Thickness
L
092
6R
20
T
Material
Code
B
Notes: So that the proper Crimpband splice is chosen, Tyco Electronics
recommends the following:
1. Submit 10 samples of wire combinations and/or components to be
crimped with any special requirements to your Tyco Electronics
sales representative.
2. Pull-out force and/or millivolt drop tests will be performed to
develop recommendations for proper Crimpband material, toolset
and crimp heights.
3. Tooling and testing will be documented on a Material & Tooling
Sheet (M & T sheet).
4. Crimpband material quotes, tooling quotes and samples will be
submitted to the customer.
W
➀
T
Burrs
Serrations ^D
A
Section A-A
➁
➂
Magnet Wires
on top
➃
Blank
Length
W
Lead Wire
➄
Splice No.
Example: L 092 6R 20 T B
Legend
Machine Basis
L
P
G*
Leased Purchase General
* Customer has their own Tooling
Tooling
Size Code
032
032/036
036
045
051
061
061/076
076
076/092
092
092/125
125
125/160
125/165
165
Blank Length
B/L (Nom.)
.167
.228
.224
.246
.267
.292
.324
.339
.361
.379
.413
.446
.485
.506
.546
Note: For B/L above, .546 consult
Tyco Electronics for tooling size
code.
Connector Width Code W
4R 5 Serrations .138
6R 7 Serrations .154
8R 9 Serrations .194
10R 11 Serrations .234
Material
Thickness
Code
12
14
16
20
25
T±.002
Dim.
.012
.014
.016
.020
.025
D
Serration
Depth
.005
.005
.007
.007
.007
Material
Code
B
A
TB
Material/Finish
CDA 260 Brass
CDA 725 Copper/
Nickel Alloy
Pre-Tin over
CDA 260 Brass
40
Catalog 82227
Revised 8-04
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
UL486C Pull Out
Wire Size Force Requirements
AWG
Underwriters
Laboratory (lbs.)
26
3
24
5
22
8
20
10
18
10
16
15
14
25
12
35
10
40
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967